install: add new installer implementation

[elogind.git] / src / util.h

diff --git a/src/util.h b/src/util.h
index ceabe92cf444f93c29b0047bfbe2d05127c03097..f39c01fbd7a2a653f3ead80e3fefed25316acc07 100644 (file)
--- a/src/util.h
+++ b/src/util.h
@@ -217,6 +217,7 @@ char **replace_env_argv(char **argv, char **env);
 
 int readlink_malloc(const char *p, char **r);
 int readlink_and_make_absolute(const char *p, char **r);
+int readlink_and_canonicalize(const char *p, char **r);
 
 char *file_name_from_path(const char *p);
 bool is_path(const char *p);
@@ -353,8 +354,8 @@ char* getlogname_malloc(void);
 int getttyname_malloc(int fd, char **r);
 int getttyname_harder(int fd, char **r);
 
-int get_ctty_devnr(dev_t *d);
-int get_ctty(char **r, dev_t *_devnr);
+int get_ctty_devnr(pid_t pid, dev_t *d);
+int get_ctty(pid_t, dev_t *_devnr, char **r);
 
 int chmod_and_chown(const char *path, mode_t mode, uid_t uid, gid_t gid);
 
@@ -385,6 +386,7 @@ int wait_for_terminate_and_warn(const char *name, pid_t pid);
 _noreturn_ void freeze(void);
 
 bool null_or_empty(struct stat *st);
+int null_or_empty_path(const char *fn);
 
 DIR *xopendirat(int dirfd, const char *name, int flags);
 
@@ -434,14 +436,24 @@ int fchmod_umask(int fd, mode_t mode);
 int conf_files_list(char ***strv, const char *suffix, const char *dir, ...);
 
 int hwclock_is_localtime(void);
-
-int hwclock_apply_localtime_delta(void);
+int hwclock_apply_localtime_delta(int *min);
 int hwclock_reset_localtime_delta(void);
 int hwclock_get_time(struct tm *tm);
 int hwclock_set_time(const struct tm *tm);
 
 int audit_session_from_pid(pid_t pid, uint32_t *id);
 
+bool display_is_local(const char *display);
+int socket_from_display(const char *display, char **path);
+
+int get_user_creds(const char **username, uid_t *uid, gid_t *gid, const char **home);
+
+int glob_exists(const char *path);
+
+int dirent_ensure_type(DIR *d, struct dirent *de);
+
+int in_search_path(const char *path, char **search);
+
 #define NULSTR_FOREACH(i, l)                                    \
         for ((i) = (l); (i) && *(i); (i) = strchr((i), 0)+1)
 
@@ -474,4 +486,7 @@ int signal_from_string(const char *s);
 
 int signal_from_string_try_harder(const char *s);
 
+extern int saved_argc;
+extern char **saved_argv;
+
 #endif